franco- Prussian war(1870-71)普法战争 A French cartoon depicting the German chancellor Bismarck, with Kaiser wilhelm of Germany riding a pig(Napoleon) down the Champs I Elysees in Paris, FranceFranco-Prussian War (1870-71) 普法战争 ◼ A French cartoon ， depicting the German chancellor Bismarck, with Kaiser Wilhelm of Germany riding a pig (Napoleon) down the Champs Elysées in Paris, France